OpenAI told investors that it projects its cash burn this year through 2029 will rise to a total of $115B, about $80B higher than it previously expected (Sri Muppidi/The Information)

Sri Muppidi / The Information: OpenAI told investors that it projects its cash burn this year through 2029 will rise to a total of $115B, about $80B higher than it previously expected  —  OpenAI recently had both good news and bad news for shareholders.  Revenue growth from ChatGPT is accelerating […]

A filamentary question

Mark Johnston from Scottsdale, Arizona A filament winds its way across the surface of the Sun, with a sunspot at the bottom appearing to form a question mark. The imager captured this Hα shot with a 6-inch scope (with energy rejection filter) and a double-stacked 0.3-angstrom filter and etalon. The […]